♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
three phase synchronous motor needs DC supply ...
Que.
three phase synchronous motor needs DC supply for examination
A.
continuously
B.
at the starting instant only
C.
of stator
D.
none of these
Right Answer is :
✓ A. continuously
⚑ Report
Views 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the value of load angle for a ...
➣ three phase synchronous motor needs DC supply ...
➣ when the load (inductive) is thrown off, ...
➣ three phase synchronous motor as ...
➣ the nature of armature MMF for zero ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ the number of poles on turbo alternator ...
➣ harmonics in the EMF generated in alternator ...
➣ in silent coalfields structure, the pooled shoe ...
➣ the salient pole rotors are not suitable ...
❖ Take a qick MCQ Test on
➤ Control System
➤ Digital Electronics
➤ AC Basics and Networks
➤ Communication Systems
➤ Microprocessors
➤ Electromagnetic Field Theory
➤ Induction Machines
➤ DC Basics and Networks